63100252 has 24 divisors (see below), whose sum is σ = 115379712. Its totient is φ = 30159600.

The previous prime is 63100249. The next prime is 63100253. The reversal of 63100252 is 25200136.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63100253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7227 + ... + 13357.

It is an arithmetic number, because the mean of its divisors is an integer number (4807488).

Almost surely, 2^63100252 is an apocalyptic number.

63100252 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

63100252 is a deficient number, since it is larger than the sum of its proper divisors (52279460).

63100252 is a wasteful number, since it uses less digits than its factorization.

63100252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6249 (or 6247 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 63100252 is about 7943.5667052024. The cubic root of 63100252 is about 398.1166716021.

Adding to 63100252 its reverse (25200136), we get a palindrome (88300388).

The spelling of 63100252 in words is "sixty-three million, one hundred thousand, two hundred fifty-two".